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Structure

Updated on Aug 27, 2026

This article describes the inner structure and organization of the elements which build RadTaskBoard.

WinForms RadTaskBoard Structure

RadTaskBoard is composed of column elements. Each RadTaskBoardColumnElement contains a header, task card elements and a button at the bottom for adding more task cards. Every RadTaskCardElement contains 9 containers: 3 x 3. This allows adding different elements top-left, top-center, top-right, middle-left, middle-center, middle-right, bottom-left, bottom-center, bottom-right. The RadTaskCardElement.ElementsCollections offers a dictionary which Value is ContentAlignment allowing you easily to access the RadItemOwnerCollection for the respective container.

  • Column: Essential building block, represented by the base class RadTaskBoardColumnElement. The columns inside the control can be collapsed.

  • Column Header: Represents the header of the columns inside the RadTaskBoard control.

  • Task Title: Represents the title of the task item.

  • User: Represents the circle container which can display an icon image of the RadTaskBoard card.

  • Tags: Displays a collection of highlight objects applied to a given item.

  • Accent/Category Indicator: Represents the color container on the left side for a RadTaskBoard card.

  • Task Description: Represents the description of the item.

  • Expand/Collapse Column Button: Collapses and expands the column.

Each RadTaskCardElement offers accent color, title, description, user info, tags, sub tasks. The sub tasks are displayed in the following format: "Number of Completed Tasks/ Total number of tasks".

WinForms RadTaskBoard RadTaskCardElement

Elements Hierarchy

WinForms RadTaskBoard's Elements Hierarchy

See Also

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Elements HierarchySee Also
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